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<?php |
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if (!$iniPath = get_cfg_var('cfg_file_path')) { |
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$iniPath = 'WARNING: not using a php.ini file'; |
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} |
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echo "********************************\n"; |
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echo "* *\n"; |
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echo "* Symfony requirements check *\n"; |
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echo "* *\n"; |
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echo "********************************\n\n"; |
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echo sprintf("php.ini used by PHP: %s\n\n", $iniPath); |
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echo "** WARNING **\n"; |
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echo "* The PHP CLI can use a different php.ini file\n"; |
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echo "* than the one used with your web server.\n"; |
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if ('\\' == DIRECTORY_SEPARATOR) { |
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echo "* (especially on the Windows platform)\n"; |
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} |
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echo "* If this is the case, please ALSO launch this\n"; |
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echo "* utility from your web server.\n"; |
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echo "** WARNING **\n"; |
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// mandatory |
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echo_title("Mandatory requirements"); |
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check(version_compare(phpversion(), '5.3.2', '>='), sprintf('Checking that PHP version is at least 5.3.2 (%s installed)', phpversion()), 'Install PHP 5.3.2 or newer (current version is '.phpversion(), true); |
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check(ini_get('date.timezone'), 'Checking that the "date.timezone" setting is set', 'Set the "date.timezone" setting in php.ini (like Europe/Paris)', true); |
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check(is_writable(__DIR__.'/../app/cache'), sprintf('Checking that app/cache/ directory is writable'), 'Change the permissions of the app/cache/ directory so that the web server can write in it', true); |
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check(is_writable(__DIR__.'/../app/logs'), sprintf('Checking that the app/logs/ directory is writable'), 'Change the permissions of the app/logs/ directory so that the web server can write in it', true); |
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check(function_exists('json_encode'), 'Checking that the json_encode() is available', 'Install and enable the json extension', true); |
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check(class_exists('SQLite3') || in_array('sqlite', PDO::getAvailableDrivers()), 'Checking that the SQLite3 or PDO_SQLite extension is available', 'Install and enable the SQLite3 or PDO_SQLite extension.', true); |
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check(function_exists('session_start'), 'Checking that the session_start() is available', 'Install and enable the session extension', true); |
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check(function_exists('ctype_alpha'), 'Checking that the ctype_alpha() is available', 'Install and enable the ctype extension', true); |
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// warnings |
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echo_title("Optional checks"); |
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check(class_exists('DomDocument'), 'Checking that the PHP-XML module is installed', 'Install and enable the php-xml module', false); |
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check(defined('LIBXML_COMPACT'), 'Checking that the libxml version is at least 2.6.21', 'Upgrade your php-xml module with a newer libxml', false); |
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check(function_exists('token_get_all'), 'Checking that the token_get_all() function is available', 'Install and enable the Tokenizer extension (highly recommended)', false); |
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check(function_exists('mb_strlen'), 'Checking that the mb_strlen() function is available', 'Install and enable the mbstring extension', false); |
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check(function_exists('iconv'), 'Checking that the iconv() function is available', 'Install and enable the iconv extension', false); |
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check(function_exists('utf8_decode'), 'Checking that the utf8_decode() is available', 'Install and enable the XML extension', false); |
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if (PHP_OS != 'WINNT') { |
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check(function_exists('posix_isatty'), 'Checking that the posix_isatty() is available', 'Install and enable the php_posix extension (used to colorized the CLI output)', false); |
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} |
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check(class_exists('Locale'), 'Checking that the intl extension is available', 'Install and enable the intl extension (used for validators)', false); |
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if (class_exists('Locale')) { |
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$version = ''; |
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if (defined('INTL_ICU_VERSION')) { |
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$version = INTL_ICU_VERSION; |
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} else { |
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$reflector = new \ReflectionExtension('intl'); |
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ob_start(); |
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$reflector->info(); |
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$output = strip_tags(ob_get_clean()); |
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preg_match('/^ICU version +(?:=> )?(.*)$/m', $output, $matches); |
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$version = $matches[1]; |
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} |
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check(version_compare($version, '4.0', '>='), 'Checking that the intl ICU version is at least 4+', 'Upgrade your intl extension with a newer ICU version (4+)', false); |
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} |
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$accelerator = |
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(function_exists('apc_store') && ini_get('apc.enabled')) |
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|| |
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function_exists('eaccelerator_put') && ini_get('eaccelerator.enable') |
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|| |
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function_exists('xcache_set') |
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; |
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check($accelerator, 'Checking that a PHP accelerator is installed', 'Install a PHP accelerator like APC (highly recommended)', false); |
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check(function_exists('apc_store') && ini_get('apc.enabled') && version_compare(phpversion('apc'), '3.0.17', '>='), 'Checking that the APC version is at least 3.0.17', 'Upgrade your APC extension (3.0.17+)', true); |
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check(!ini_get('short_open_tag'), 'Checking that php.ini has short_open_tag set to off', 'Set short_open_tag to off in php.ini', false); |
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check(!ini_get('magic_quotes_gpc'), 'Checking that php.ini has magic_quotes_gpc set to off', 'Set magic_quotes_gpc to off in php.ini', false); |
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check(!ini_get('register_globals'), 'Checking that php.ini has register_globals set to off', 'Set register_globals to off in php.ini', false); |
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check(!ini_get('session.auto_start'), 'Checking that php.ini has session.auto_start set to off', 'Set session.auto_start to off in php.ini', false); |
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80
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echo_title("Optional checks (Doctrine)"); |
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check(class_exists('PDO'), 'Checking that PDO is installed', 'Install PDO (mandatory for Doctrine)', false); |
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if (class_exists('PDO')) { |
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$drivers = PDO::getAvailableDrivers(); |
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check(count($drivers), 'Checking that PDO has some drivers installed: '.implode(', ', $drivers), 'Install PDO drivers (mandatory for Doctrine)'); |
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} |
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89
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/** |
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* Checks a configuration. |
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91
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*/ |
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function check($boolean, $message, $help = '', $fatal = false) |
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{ |
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echo $boolean ? " OK " : sprintf("\n\n[[%s]] ", $fatal ? ' ERROR ' : 'WARNING'); |
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echo sprintf("$message%s\n", $boolean ? '' : ': FAILED'); |
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if (!$boolean) { |
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echo " *** $help ***\n"; |
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if ($fatal) { |
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die("You must fix this problem before resuming the check.\n"); |
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} |
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} |
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} |
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105
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function echo_title($title) |
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{ |
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echo "\n** $title **\n\n"; |
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} |
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stfalcon /
fwdays
